Base | Representation |
---|---|
bin | 1010100011000… |
… | …0100011011100 |
3 | 10002020120121000 |
4 | 2220300203130 |
5 | 42311122233 |
6 | 4220110300 |
7 | 1045011606 |
oct | 250604334 |
9 | 102216530 |
10 | 44239068 |
11 | 22a76515 |
12 | 12995390 |
13 | 921c183 |
14 | 5c38176 |
15 | 3d3cd13 |
hex | 2a308dc |
44239068 has 48 divisors (see below), whose sum is σ = 120736000. Its totient is φ = 13969584.
The previous prime is 44239061. The next prime is 44239073. The reversal of 44239068 is 86093244.
It is a happy number.
It is a Harshad number since it is a multiple of its sum of digits (36).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (44239061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8728 + ... + 12831.
Almost surely, 244239068 is an apocalyptic number.
It is an amenable number.
44239068 is an abundant number, since it is smaller than the sum of its proper divisors (76496932).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
44239068 is a wasteful number, since it uses less digits than its factorization.
44239068 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21591 (or 21583 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 36.
The square root of 44239068 is about 6651.2455976306. The cubic root of 44239068 is about 353.6730678804.
The spelling of 44239068 in words is "forty-four million, two hundred thirty-nine thousand, sixty-eight".
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